network service: pass PlzNavigate resulting data via mojo data pipe

content/browser/loader/navigation_url_loader_impl.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/loader/navigation_url_loader_impl.h"
 
 #include <utility>
 
 #include "base/bind.h"
 #include "base/location.h"
@@ skipping 82 matching lines @@
 void NavigationURLLoaderImpl::NotifyResponseStarted(
     const scoped_refptr<ResourceResponse>& response,
     std::unique_ptr<StreamHandle> body,
     const SSLStatus& ssl_status,
     std::unique_ptr<NavigationData> navigation_data,
     const GlobalRequestID& request_id,
     bool is_download,
     bool is_stream) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 
-  delegate_->OnResponseStarted(response, std::move(body), ssl_status,
+  delegate_->OnResponseStarted(response, std::move(body),
+                               mojo::ScopedDataPipeConsumerHandle(), ssl_status,
                                std::move(navigation_data), request_id,
                                is_download, is_stream);
 }
 
 void NavigationURLLoaderImpl::NotifyRequestFailed(bool in_cache,
                                                   int net_error) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 
   delegate_->OnRequestFailed(in_cache, net_error);
 }
 
 void NavigationURLLoaderImpl::NotifyRequestStarted(base::TimeTicks timestamp) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 
   delegate_->OnRequestStarted(timestamp);
 }
 
 }  // namespace content